/usr/share/cherokee/admin/Rule.py is in cherokee-admin 1.2.101-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 | # -*- coding: utf-8 -*-
#
# Cherokee-admin
#
# Authors:
# Alvaro Lopez Ortega <alvaro@alobbs.com>
#
# Copyright (C) 2010 Alvaro Lopez Ortega
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of version 2 of the GNU General Public
# License as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
#
import re
import copy
import CTK
from util import *
from consts import *
DEFAULT_RULE_WARNING = N_('The default match ought not to be changed.')
URL_APPLY_LOGIC = "/rule/logic/apply"
class RulePlugin (CTK.Plugin):
def __init__ (self, key):
CTK.Plugin.__init__ (self, key)
def GetName (self):
raise NotImplementedError
def RuleButtons_apply():
def move (old, new):
val = CTK.cfg.get_val(old)
tmp = copy.deepcopy (CTK.cfg[old])
del (CTK.cfg[old])
CTK.cfg[new] = val
CTK.cfg.set_sub_node (new, tmp)
# Data collection
key = CTK.post['key']
op = CTK.post['op']
# Apply
if op == 'NOT':
if CTK.cfg.get_val(key) == 'not':
move ("%s!right"%(key), key)
else:
move (key, "%s!right"%(key))
CTK.cfg[key] = 'not'
elif op == 'AND':
move (key, "%s!left"%(key))
CTK.cfg[key] = 'and'
elif op == 'OR':
move (key, "%s!left"%(key))
CTK.cfg[key] = 'or'
elif op == 'DEL':
parent_key = '!'.join (key.split('!')[:-1])
parent_rule = CTK.cfg.get_val(parent_key)
if parent_rule == 'not':
move ("%s!right"%(parent_key), parent_key)
elif parent_rule in ('and', 'or'):
if key.endswith ('right'):
move ("%s!left"%(parent_key), parent_key)
else:
move ("%s!right"%(parent_key), parent_key)
else:
del(CTK.cfg[key])
return CTK.cfg_reply_ajax_ok()
class RuleButtons (CTK.Box):
def __init__ (self, key, depth):
CTK.Box.__init__ (self, {'class': 'rulebuttons'})
if depth == 0:
opts = ['OR', 'AND', 'NOT']
else:
opts = ['OR', 'AND', 'NOT', 'DEL']
for op in opts:
submit = CTK.Submitter (URL_APPLY_LOGIC)
submit += CTK.Hidden ('key', key)
submit += CTK.Hidden ('op', op)
submit += CTK.SubmitterButton (op)
submit.bind ('submit_success', "$(this).trigger('changed');")
self += submit
class Rule (CTK.Box):
def __init__ (self, key, depth=0):
assert type(key) == str, type(key)
assert type(depth) == int, type(depth)
CTK.Box.__init__ (self, {'class': 'rule'})
self.key = key
self.depth = depth
def Render (self):
# Default Rule
value = CTK.cfg.get_val (self.key)
if value == 'default':
self += CTK.Notice ('important-information', CTK.RawHTML (_(DEFAULT_RULE_WARNING)))
return CTK.Box.Render (self)
# Special rule types
elif value == "and":
self.props['class'] += ' rule-and'
self += Rule ('%s!left' %(self.key), self.depth+1)
self += CTK.Box({'class':'rule-label-and'}, CTK.RawHTML(_("And")))
self += Rule ('%s!right'%(self.key), self.depth+1)
self += RuleButtons (self.key, self.depth)
return CTK.Box.Render (self)
elif value == "or":
self.props['class'] += ' rule-or'
self += Rule ('%s!left' %(self.key), self.depth+1)
self += CTK.Box({'class':'rule-label-or'}, CTK.RawHTML(_("Or")))
self += Rule ('%s!right'%(self.key), self.depth+1)
self += RuleButtons (self.key, self.depth)
return CTK.Box.Render (self)
elif value == "not":
self.props['class'] += ' rule-not'
self += CTK.Box({'class':'rule-label-not'}, CTK.RawHTML(_("Not")))
self += Rule ('%s!right'%(self.key), self.depth+1)
self += RuleButtons (self.key, self.depth)
return CTK.Box.Render (self)
# Regular rules
vsrv_num = self.key.split('!')[1]
if not CTK.cfg.get_val(self.key):
rules = [('', _('Select'))] + trans_options(RULES)
else:
rules = trans_options(RULES[:])
table = CTK.PropsTable()
modul = CTK.PluginSelector (self.key, rules, vsrv_num=vsrv_num)
table.Add (_('Rule Type'), modul.selector_widget, '')
self += table
self += modul
if CTK.cfg.get_val(self.key):
self += RuleButtons (self.key, self.depth)
# Render
return CTK.Box.Render (self)
def GetName (self):
# Default Rule
value = CTK.cfg.get_val (self.key)
if value == 'default':
return _('Default')
# Logic ops
elif value == "and":
rule1 = Rule ('%s!left' %(self.key), self.depth+1)
rule2 = Rule ('%s!right'%(self.key), self.depth+1)
return '(%s AND %s)' %(rule1.GetName(), rule2.GetName())
elif value == "or":
rule1 = Rule ('%s!left' %(self.key), self.depth+1)
rule2 = Rule ('%s!right'%(self.key), self.depth+1)
return '(%s OR %s)' %(rule1.GetName(), rule2.GetName())
elif value == "not":
rule = Rule ('%s!right'%(self.key), self.depth+1)
return '(NOT %s)' %(rule.GetName())
# No rule (yet)
if not value:
return ''
# Regular rules
plugin = CTK.instance_plugin (value, self.key)
name = plugin.GetName()
# There are no further replacements within this string. Let's
# replace the '%' by its HTML equivalent so it does not cause
# trouble later on. For instance, if the title of a Regular
# Expression rule contained a subsctring like '%[', it would
# make the Python string replacement mechanism fail.
#
tmp = CTK.escape_html (name)
return tmp.replace ('%', '%')
CTK.publish (r"^%s"%(URL_APPLY_LOGIC), RuleButtons_apply, method="POST")
|